Tic Stepper Motor Controllers, QTR Reflectance Sensors, Pololu Wheels & Tracks, Arduino Shields, and Raspberry Pi Expansion Boards

The Tic offers simple control of bipolar stepper motors directly from a variety of interfaces, including USB, TTL serial, I²C, hobby radio control (RC), analog voltage (potentiometer), and quadrature encoder signals.

These sensors use pairs of infrared LEDs and phototransistors to measure how much of the emitted IR light is being reflected from a nearby surface. They are great for edge detection and line following.

Our selection of plastic wheels and track systems.

Shields are expansion boards that conveniently add peripheral electronics to Arduinos.

Augment your Raspberry Pi project with motor drivers, advanced power regulation, and more.


New Products

Pololu Digital Distance Sensor v2 with Pulse Width Output, 50cm Max, Side-Entry Connector
Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A
12V, 100mA Step-Down Voltage Regulator D45V1E1F12
JST SH-Style Cable, 4-Pin, Female-Female, 63cm
JST SH-Style Connector Board for Micro Metal Gearmotors, 2-Pin, Back-Entry (10-Pack)
3.3V, 500mA Step-Down Voltage Regulator D45V5F3
A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition (Soldered Header Pins)
3.3V, 100mA Step-Down Voltage Regulator D45V1E2F3
JST SH-Style Cable, 2-Pin, Single-Ended Female, 12cm
Pololu I²C Isolator with Isolated Power and Connectors, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors